Comet Frozen In Time by NASA Radar

NASA/JPL-Caltech/GSSR2016-03-24

NASA

These radar images of comet P/2016 BA14 were taken on March 23, 2016, by scientists using an antenna of NASA Deep Space Network at Goldstone, California. At the time, the comet was about 2.2 million miles 3.6 million kilometers from Earth.